Ultra-sun: Poisonous gas leaks out of it when it breathes. Muk that catch a whiff of that stench will come drooling.Moon: It gorges on trash until its stomach is full. Then it belches toxic gas. An unlucky whiff of gas will put a person in the hospital.Alpha-sapphire: Inhaling the gas they belch will make you sleep for a week. They prefer unsanitary places.